Toto Wolff seems to be keeping his cards very close to his chest before the 2025 Formula 1 season gets underway, saying there is “only so much” that Mercedes will be able to gain before the lights go out at the Australian Grand Prix. 2024 was a real rollercoaster of a season for the German team, and the Australian team boss will be hoping there is much more consistency in 2025 to challenge at the front of the grid.